{"instruction": "You are an expert in named entity recognition. Please extract entities that match the schema definition from the input. Return an empty list if the entity type does not exist. Please respond in the format of a JSON string.", "schema": ["engineering feature", "machanical property", "process characterization", "enabling technology", "manufacturing process", "manufacturing standard"], "input": "Homogenization and 2 ."}
{"engineering feature": [], "machanical property": [], "process characterization": [], "enabling technology": [], "manufacturing process": ["Homogenization"], "manufacturing standard": []}